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U.S. Patent No. 12,236,477 — Patented Automotive Data Standardization Technology
OAV

2021 Mercedes-Benz E-Class E350

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Vehicle Details

VINW1KZF8EB8MA920608
TrimE350
Drivetrain4WD
Engine2.0L I4
TransmissionAutomatic
Fuel TypePremium Unleaded
Inventory Typeused
Days on Lot37

E350

Fair Price
$34,63330,316 mi

North Haven, CT 06473

Is this 2021 Mercedes-Benz E-Class E350 a good deal?

OAV verdict: Fair Price

Why: Listed at $34,633, comparable market range $32,990–$37,394, based on 10 comparable listings. Days on lot: 37 days (market average 39 days).

Market price position

$34,633 · within market range

Comparable range
$32,990 – $37,394
vs. market
$1,643 above low · $2,761 below high
Comparable vehicles
10

Market Retail Price (MRP™)

$35,192

This vehicle $34,633 · $559 (2%) below MRP

MRP™ is the midpoint of the comparable market range — the representative price the market is asking for similar vehicles. How MRP works.

True Retail Value (TRV™)

$33,252

This vehicle $34,633 · $1,381 (4%) above TRV

TRV™ is the average paid price for cars like this in the last 60 days (sold data through 2026-08-07) — an estimate, not an appraisal. How TRV works.

Comparable vehicles nationally recently sold in an estimated 1659 days.

Market Breakdown

Local = comparable listings in the same metro. Regional = comparable listings across the broader state or multi-state region. Both ranges are rebuilt from the market snapshot shown above.

Local Range$34,393 – $34,393
Regional Range$32,990 – $37,394

Mercedes-Benz Of North Haven

North Haven, CT

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About This 2021 Mercedes-Benz E-Class

Listing updated: Aug 7, 2026

Listed by a franchise dealer in North Haven, CT · On lot for 37 days · VIN verifiable at NHTSA

This used 2021 Mercedes-Benz E-Class E350 is listed at $34,633 by mercedes-benz of north haven in North Haven, CT 06473. It has 30,316 miles on the odometer (dealer-reported, not independently verified by OAV). It features a 4WD drivetrain with a 2.0L I4 engine and Automatic transmission.

OAV's AI-powered Price-to-Market analysis rates this vehicle as Fair Price — priced at market value. Based on 10 comparable listings matched to this vehicle, the estimated market range is $32,990 to $37,394. These comparisons match year, make, and model and may currently span trims and configurations (trim-level matching is rolling out).

This vehicle has been on the lot for 37 days.

Analysis powered by OAV's patented inventory standardization technology (U.S. Patent No. 12,236,477).

Market context

This listing is part of OAV's broader North Haven, CT sedans market analysis. OAV compares vehicles using local and regional price-to-market ranges, days-on-lot, comparable count, and demand signals where available.

How this deal is rated

OAV compares this 2021 Mercedes-Benz E-Class against similar vehicles currently available in the local and regional market — same make, model, and year range (currently across available trims and configurations; trim-level matching is rolling out), filtered for comparable mileage. Based on where this listing falls in that comparable set, it is rated:

  • Great Deal — priced below the typical range for comparable vehicles.
  • Fair Price — priced within the expected range for comparable vehicles.
  • Overpriced — priced above the typical range for comparable vehicles.

Listings show OAV's PTM-derived deal quality and live market context. OAV-claimed dealers manage their listing profile and route buyer inquiries directly. Paid OAV partners surface additional verification signals.

How this listing is verified

This vehicle listing was aggregated from a franchise dealer in North Haven, CT, one of 57,000+ U.S. dealerships in OAV's nationwide inventory network.The VIN W1KZF8EB8MA920608 can be independently verified via the U.S. Department of Transportation's NHTSA VIN decoder, and safety recalls at NHTSA's recall database.

Vehicle attributes (year, make, model, trim, mileage, location) are standardized using OAV's patented methodology (U.S. Patent No. 12,236,477), which normalizes naming conventions and deduplicates cross-listed inventory across the dealership network. Listing data is processed daily; Price-to-Market analysis uses comparable vehicles within the same geographic market.

2021 Mercedes-Benz E-Class Market in CT

CT Market Listings

47

Average Price

$39,125

Price Range

$18,999–$60,998

Avg Days on Lot

39

Based on all 47 2019-2023 Mercedes-Benz E-Class listings in the CT market, the average asking price is $39,125. This listing at $34,633 is $4,492 below the broader CT average (11% below the CT average). This is a wider, all-trim comparison across CT; OAV's price verdict above uses the closer comparable set. Comparable prices in CT range from $18,999 to $60,998. Similar vehicles spend an average of 39 days on dealer lots in this market.

Similar Mercedes-Benz E-Class Listings in CT

8 similar listings shown (closest matches within ±2 model years) and ±30,000 miles (subject trim: E350 — compare trims below)